Comparison

Control vs KaView

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Control

Features
Read full description

Your Mac's coding agent, in your pocket. Control is the only native macOS + iPhone app for driving AI coding agents remotely. Pair your iPhone to your Mac over the local network — no cloud, no clipboard, no SSH setup. Just tap and code. WHAT MAKES CONTROL DIFFERENT • Native macOS companion — not a CLI plugin or web wrapper. A real app that sits in your menu bar and manages your coding sessions. • WebRTC peer-to-peer — your prompts and responses travel directly between devices over an encrypted data channel. No relay servers, no third parties. • True orchestration — kick off AI coding agent sessions, approve tool calls, answer questions, and stop runs, all from your phone. • Real-time streaming — follow every token as it arrives, read code diffs, and review changes without walking back to your desk. HOW IT WORKS 1. Install Control on your Mac and iPhone 2. Both devices discover each other automatically via Bonjour 3. Open a project, write a prompt, and watch your agent work FEATURES • Streaming markdown — every token rendered as it arrives, with full code block and syntax support • File diffs — review every line changed, with additions and deletions highlighted • Git-aware projects — browse all your repos, switch branches, see session history • Token & cost tracking — know exactly what each turn costs • Voice input — speak your prompts naturally • Push notifications — get alerted when your agent needs input or finishes • Dark & light themes — designed for any environment • Haptic feedback — feel the progress PERFECT FOR DEVELOPERS WHO • Run long AI coding agent sessions and want to monitor from the couch • Need to approve tool calls or answer agent questions on the go • Want to review code diffs and conversation history without sitting at their desk • Prefer a native, private, peer-to-peer connection over cloud relays COMING SOON • Apple Watch companion • Home screen widgets • Siri Shortcuts integration Control requires a Mac running the Control companion app on the same network. Works with popular AI coding agent CLIs.

About

KaView

Explore and understand software code like reading a book. This app offers a guided learning experience with an AI tutor that explains code snippets directly on the page. It allows for offline access to courses and public repositories, and even enables light editing and committing changes to GitHub.

Highlights
  • Code reading with syntax highlighting
  • AI tutor for code explanation
  • Offline course access
  • GitHub integration for editing and committing
  • Repository browsing as chapters
  • Multi-language support
Features
Read full description

Learn anything, offline — on your iPad or iPhone. Starting with code. KaView's vision is a universal library you learn from offline. Today it teaches you to program from real projects: structured courses, hands-on practice in a real codebase, and an AI tutor that explains any line. It opens with Mastering Believe — Kalira's free reference curriculum (MIT-licensed): markdown lessons paired with runnable code, on agents, neural networks, algorithms, system design, and the craft of learning. Or open any GitHub project and study it like a book. No autoplay. No ads. No algorithm pulling you elsewhere. Just a real codebase and the quiet tools to understand it. LEARN, YOUR WAY, OFFLINE • Mastering Believe ships with the app, and five curated collections are ready on first launch — gentle starter paths, fully yours to edit: - First steps in Python - Understanding AI agents - Build an LLM from scratch - A tour of Swift - Essential algorithms • A dedicated Cours tab: one tap downloads a course to read • Go further: a marketplace of public repos by theme — AI, Python, Swift, web, books AN AI TUTOR THAT READS THE PAGE • Ask in plain words — "explain this like I'm new," "what does this term mean," "why is it written this way" • Tap any snippet for Explain, Complete, or Refactor • On-device when Apple Intelligence is on (iOS 26+): private, no connection needed • Or bring your own OpenAI or Anthropic key READ CODE LIKE A BOOK • Markdown and source side by side, syntax-highlighted • Progress is local to the module or folder you are in — n of total for that chapter, not hundreds of pages across a whole repo • Book-style chrome: aligned prev/next arrows, ⋯ menu beside next, large tap targets • Navigate sheet puts lessons first; exercises are listed separately • Changing chapter scrolls you back to the top • Dozens of languages, rendered cleanly PRACTICE IN A REAL EDITOR • Fix a typo, jot a note, save a TODO as you learn • Sign in with GitHub, clone, edit, commit, push — without leaving the app • Token stays in the iOS Keychain BUILT FOR iPHONE AND iPAD • Native iOS 26 design: Files, Page, Cours, Chat • iPad: three-column layout, Split View, Stage Manager • Dynamic Type, VoiceOver, hardware keyboards, VS Code–style shortcuts PRIVACY BY DESIGN • No analytics, no trackers, no ads, no telemetry, no account • Data Not Collected KaView is a place to learn — a reader, a light editor, and an AI tutor, not an IDE. It doesn't run code. iOS 18 minimum; the on-device tutor needs iOS 26+ with Apple Intelligence. Open a course. Ask a question. Understand the code.

Screenshots

Control4 screens
KaView4 screens

Verdict

The call

The clearest difference is iOS requirement: KaView at 18.0 against Control's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Control ships an update every 9 days, KaView every 10 days. The most recent releases landed on September 24, 2026 and September 21, 2026 respectively.

Scorecard1 real difference · 9 level
Control versus KaView: the parameters behind the verdict, then further details
ParameterControlKaView
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 9 days — betterEvery 10 days
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhoneiPhone, iPad — better
Requires iOS26.018.0 — better
Further details — not scored
Size197 MB31 MB
Age rating4+4+
DeveloperSagaya AbdulAnthony VON BIELER

In-app purchases

None

Control

No in-app purchases

None

KaView

No in-app purchases

Questions

Is Control free?
Control is free to download, with no in-app purchases.
Is KaView free?
KaView is free to download, with no in-app purchases.
Do Control or KaView have ads?
Neither Control nor KaView shows ads.
Which is updated more often, Control or KaView?
Control ships an update every 9 days, and KaView every 10 days. Most recently, Control was updated on September 24, 2026 and KaView on September 21, 2026.

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